Hexylene glycol for industrial use.

业已烯乙二醇。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加脂试验结果表明,一缩二乙二醇油酸双酯加脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性树脂交联剂聚乙二醇双丙烯酸酯的合成艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高的对二甲酸二甲酯（DMT）单体和乙二醇。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为催化剂,合成了乙二醇单乙醚酸酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

研究结果表明，整理液中添加三乙醇胺、聚乙二醇可大大提高阴离子染料对交联棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙二醇存在下 ,蒽酮与硝酸铈铵反应生成 1 -硝蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400作三相相转移催化剂，以氢氧化钾的水溶液作碱，从乙腈和氯出发合成了乙腈的单烷化物-α-乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙二醇先溴代，再氨化的二步合成法，合成了胺单取代聚乙二醇衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID的色谱仪聚乙二醇20M色谱柱对氯乙醇的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,生成稳定的二氯乙二肟溶液,这种方法制备的二氯乙二肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形成稳定的胶体。它的电化学行为首次被用循环伏安法研究。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

研究了ASP型固体酸催化剂一缩乙二醇(二甘醇)环化脱水合成1,4-二氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石油化的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加成,再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在酸、聚乙二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要为建立白杄体细胞胚胎发生及其植株再生的高频率实验系统，对聚乙二醇及干化处理的影响进行了系统研究。

Hexylene glycol for industrial use.

工业已烯乙二醇。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加脂试验结果表明,一缩二乙二醇油双加脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性树脂交联剂聚乙二醇双丙烯合成工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高对苯二甲二甲（DMT）单体和乙二醇。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以和乙二醇单乙醚为原料,活性白土负载磷钨作为催化剂,合成了乙二醇单乙醚。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

研究结果表明，整理液中添加三乙醇胺、聚乙二醇可大大提高阴离子染料对交联棉可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙二醇存在下 ,蒽酮与硝铈铵反应生成 1 -硝基蒽。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

利用固载化聚乙二醇-400作三相相转移催化剂，以氢氧化钾水溶液作碱，从苯乙腈和苄基氯出发合成了苯乙腈单烷基化物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙二醇先溴代，再氨化二步合成法，合成了胺基单取代聚乙二醇衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID色谱仪聚乙二醇20M色谱柱对氯乙醇定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,生成稳定二氯乙二肟溶液,这种方法制备二氯乙二肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形成稳定胶体。它电化学行为首次被用循环伏安法研究。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

研究了ASP型固体催化剂一缩乙二醇(二甘醇)环化脱水合成1,4-二氧六环液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品方法,指出了合成气是石油化工新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加成,再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在、聚乙二醇存在下 ,铬酐和苊在温和条件下反应 ,苊可以完全转化为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

为建立白杄体细胞胚胎发生及其植株再生高频率实验系统，对聚乙二醇及干化处理影响进行了系统研究。

Hexylene glycol for industrial use.

工业已烯乙二醇。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加结果表明,一缩二乙二醇油酸双酯加效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究高吸水性树交联剂聚乙二醇双丙烯酸酯的工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高的对苯二甲酸二甲酯（DMT）单体和乙二醇。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为催化剂,乙二醇单乙醚酸酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

研究结果表明，整理液中添加三乙醇胺、聚乙二醇可大大提高阴离子染料对交联棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙二醇存在下 ,蒽酮与硝酸铈铵反应生 1 -硝基蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400作三相相转移催化剂，以氢氧化钾的水溶液作碱，从苯乙腈和苄基氯出发苯乙腈的单烷基化物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙二醇先溴代，再氨化的二步法，胺基单取代聚乙二醇衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍采用FID的色谱仪聚乙二醇20M色谱柱对氯乙醇的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,生稳定的二氯乙二肟溶液,这种方法制备的二氯乙二肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形稳定的胶体。它的电化学行为首次被用循环伏安法研究。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

研究ASP型固体酸催化剂一缩乙二醇(二甘醇)环化脱水1,4-二氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍由气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出气是石油化工的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加,再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在酸、聚乙二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要为建立白杄体细胞胚胎发生及其植株再生的高频率实系统，对聚乙二醇及干化处理的影响进行系统研究。

Hexylene glycol for industrial use.

工业已烯乙二醇。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加脂试验结果表明,一缩二乙二醇油双酯加脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性树脂剂聚乙二醇双丙烯酯的合成工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高的苯二甲二甲酯（DMT）单体乙二醇。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以乙二醇单乙醚为原料,活性白土负载磷钨作为催化剂,合成了乙二醇单乙醚酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

研究结果表明，整理液中添加三乙醇胺、聚乙二醇可大大提高阴离子染料棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙二醇存在下 ,蒽酮与硝铈铵反应生成 1 -硝基蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400作三相相转移催化剂，以氢氧化钾的水溶液作碱，从苯乙腈苄基氯出发合成了苯乙腈的单烷基化物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙二醇先溴代，再氨化的二步合成法，合成了胺基单取代聚乙二醇衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID的色谱仪聚乙二醇20M色谱柱氯乙醇的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,生成稳定的二氯乙二肟溶液,这种方法制备的二氯乙二肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形成稳定的胶体。它的电化学行为首次被用循环伏安法研究。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

研究了ASP型固体催化剂一缩乙二醇(二甘醇)环化脱水合成1,4-二氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石油化工的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加成,再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在、聚乙二醇存在下 ,铬酐苊在温的条件下反应 ,苊可以完全转化为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要为建立白杄体细胞胚胎发生及其植株再生的高频率实验系统，聚乙二醇及干化处理的影响进行了系统研究。

Hexylene glycol for industrial use.

工业已烯乙二醇。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加脂试验结果表明,一缩二乙二醇油酸双酯加脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研吸水性树脂交联聚乙二醇双丙烯酸酯的合成工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很的对苯二甲酸二甲酯（DMT）单体和乙二醇。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为,合成乙二醇单乙醚酸酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

研结果表明，整理液中添加三乙醇胺、聚乙二醇可大大提阴离子染料对交联棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移聚乙二醇存在下 ,蒽酮与硝酸铈铵反应生成 1 -硝基蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载聚乙二醇-400作三相相转移，以氢氧钾的水溶液作碱，从苯乙腈和苄基氯出发合成苯乙腈的单烷基物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙二醇先溴代，再氨的二步合成法，合成胺基单取代聚乙二醇衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍采用FID的色谱仪聚乙二醇20M色谱柱对氯乙醇的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,生成稳定的二氯乙二肟溶液,这种方法制备的二氯乙二肟贮存稳定,产率。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形成稳定的胶体。它的电学行为首次被用循环伏安法研。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

研ASP型固体酸一缩乙二醇(二甘醇)环脱水合成1,4-二氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出合成气是石油工的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴氢加成,再与乙二醇缩醛得到3-溴代丁醛缩乙二醇,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在酸、聚乙二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要为建立白杄体细胞胚胎发生及其植株再生的频率实验系统，对聚乙二醇及干处理的影响进行系统研。

Hexylene glycol for industrial use.

工业已烯乙二醇。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革脂试验结果表明,一缩二乙二醇油双酯脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性树脂交联剂聚乙二醇双丙烯酯的合成工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高的对苯二甲二甲酯（DMT）单体和乙二醇。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以和乙二醇单乙醚原料,活性白土负载磷钨催化剂,合成了乙二醇单乙醚酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

研究结果表明，整理液中乙醇胺、聚乙二醇可大大提高阴离子染料对交联棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙二醇存在下 ,蒽酮与硝铈铵反应生成 1 -硝基蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙二醇-400相相转移催化剂，以氢氧化钾的水溶液碱，从苯乙腈和苄基氯出发合成了苯乙腈的单烷基化物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙二醇先溴代，再氨化的二步合成法，合成了胺基单取代聚乙二醇衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID的色谱仪聚乙二醇20M色谱柱对氯乙醇的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,生成稳定的二氯乙二肟溶液,这种方法制备的二氯乙二肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形成稳定的胶体。它的电化学行首次被用循环伏安法研究。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

研究了ASP型固体催化剂一缩乙二醇(二甘醇)环化脱水合成1,4-二氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石油化工的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢成,再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在、聚乙二醇存在下 ,铬酐和苊在温和的条件下反应 ,苊可以完全转化苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要建立白杄体细胞胚胎发生及其植株再生的高频率实验系统，对聚乙二醇及干化处理的影响进行了系统研究。

Hexylene glycol for industrial use.

工业已烯乙。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加脂试验果表明,一缩乙油酸双酯加脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

了高吸水性树脂交联剂聚乙双丙烯酸酯的合成工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高的对苯甲酸甲酯（DMT）体和乙。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以酸和乙乙醚为原料,活性白土负载磷钨酸作为催化剂,合成了乙乙醚酸酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

果表明，整理液中添加三乙胺、聚乙可大大提高阴离子染料对交联棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙存在下 ,蒽酮与硝酸铈铵反应生成 1 -硝基蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙-400作三相相转移催化剂，以氢氧化钾的水溶液作碱，从苯乙腈和苄基氯出发合成了苯乙腈的烷基化物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙先溴代，再氨化的步合成法，合成了胺基取代聚乙衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID的色谱仪聚乙20M色谱柱对氯乙的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙肟溶于乙,通入氯气,生成稳定的氯乙肟溶液,这种方法制备的氯乙肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙低聚物中形成稳定的胶体。它的电化学行为首次被用循环伏安法。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

了ASP型固体酸催化剂一缩乙(甘)环化脱水合成1,4-氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲、乙、乙等产品的方法,指出了合成气是石油化工的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加成,再与乙缩醛化得到3-溴代丁醛缩乙,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在酸、聚乙存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要为建立白杄体细胞胚胎发生及其植株再生的高频率实验系统，对聚乙及干化处理的影响进行了系统。

Hexylene glycol for industrial use.

工业已乙二醇。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加脂试验结果表明,一缩二乙二醇油酸酯加脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

研究了高吸水性树脂交联剂聚乙二醇酸酯的合成工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高的对苯二甲酸二甲酯（DMT）单体和乙二醇。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为催化剂,合成了乙二醇单乙醚酸酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

研究结果表明，整理液中添加三乙醇胺、聚乙二醇可大大提高阴离子染料对交联棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙二醇存在下 ,蒽酮与硝酸铈铵反应生成 1 -硝基蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要载化聚乙二醇-400作三相相转移催化剂，以氢氧化钾的水溶液作碱，从苯乙腈和苄基氯出发合成了苯乙腈的单烷基化物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文聚乙二醇先溴代，再氨化的二步合成法，合成了胺基单取代聚乙二醇衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采FID的色谱仪聚乙二醇20M色谱柱对氯乙醇的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙二肟溶于乙二醇,通入氯气,生成稳定的二氯乙二肟溶液,这种方法制备的二氯乙二肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形成稳定的胶体。它的电化学行为首次被循环伏安法研究。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

研究了ASP型体酸催化剂一缩乙二醇(二甘醇)环化脱水合成1,4-二氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲醇、乙醇、乙二醇等产品的方法,指出了合成气是石油化工的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加成,再与乙二醇缩醛化得到3-溴代丁醛缩乙二醇,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在酸、聚乙二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要为建立白杄体细胞胚胎发生及其植株再生的高频率实验系统，对聚乙二醇及干化处理的影响进行了系统研究。

Hexylene glycol for industrial use.

工业已烯乙。

The fatliquoring results showed that the fatliquoring effect of diglycol dioleate was excellent.

皮革加脂试验果表明,一缩乙油酸双酯加脂效果优良。

The synthesis processes of polyethyleneglycol diacrylate cross-linker of the super absorbent polymer were studied.

了高吸水性树脂交联剂聚乙双丙烯酸酯的合成工艺。

The main products of PET supercritical methanolysis are dimethyl terephthalate(DMT) and ethylene glycol(EG).

红外光谱检测解聚产物是纯度很高的对苯甲酸甲酯（DMT）体和乙。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以酸和乙乙醚为原料,活性白土负载磷钨酸作为催化剂,合成了乙乙醚酸酯。

Achieves the result of experiment to improve anionic dyes' dyeability on the fabrics with triethanolamine,polyethyleneglycol during finishing.

果表明，整理液中添加三乙胺、聚乙可大大提高阴离子染料对交联棉的可染性。

In the presence of ethanonitrile and polyethylene glycol, anthrone reacts with ammonium ceric nitrate to form 1 nitroanthraquinone.

在乙腈、相转移催化剂聚乙存在下 ,蒽酮与硝酸铈铵反应生成 1 -硝基蒽醌。

Alkylation of Phenylacetonitrile was realized from phenylacetonitrile and benzyl chloride by using PS-PEG-400 as triphase phase transfer catalyst.

摘要利用固载化聚乙-400作三相相转移催化剂，以氢氧化钾的水溶液作碱，从苯乙腈和苄基氯出发合成了苯乙腈的烷基化物-α-苄基苯乙腈。

In this paper,W amino polyoxyalkylene were synthesized by two steps.In the first step,polyoxyalkylene were brominated.In the second,the brominated polyoxyalkylene were aminated.

本文用聚乙先溴代，再氨化的步合成法，合成了胺基取代聚乙衍生物。

The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.

介绍了采用FID的色谱仪聚乙20M色谱柱对氯乙的定量测定方法。

The stable organic solution of dichloroglyoxime was prepared in high yield by chlorine aerated into the ethylene glycol solution of glyoxime.

将乙肟溶于乙,通入氯气,生成稳定的氯乙肟溶液,这种方法制备的氯乙肟贮存稳定,产率高。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙低聚物中形成稳定的胶体。它的电化学行为首次被用循环伏安法。

The method of liquid phase synthesis of dioxane from the cyclodehydration of diethylene glycol catalyzed by ASP-type solid acidic catalysts was studied.

了ASP型固体酸催化剂一缩乙(甘)环化脱水合成1,4-氧六环的液相反应。

The article has introduced the method such as methanol, ethanol, ethylene glycol, pointing out synthol is the new raw material of oildom.

介绍了由合成气为原料制取甲、乙、乙等产品的方法,指出了合成气是石油化工的新原料。

Bromobutyraldehyde ethylene acetal was synthesized from crotonaldehyde by addition with hydrogen bromide and then acetalation with ethylene glycol with an overall yield of 80.

巴豆醛先与溴化氢加成,再与乙缩醛化得到3-溴代丁醛缩乙,收率80.8%。

In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.

在酸、聚乙存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。

The factors which influenced somatic embryogenesis and plantlet regeneration in Picea meyeri Rehd. et Wils. were studied in order to establish a high frequency embryogenetic system.

摘要为建立白杄体细胞胚胎发生及其植株再生的高频率实验系统，对聚乙及干化处理的影响进行了系统。